Hardware is not a component of a GIS. GIS consists of data, software, and people.

Data acquisition is the process of collecting and storing geographic data.

Raster data, vector data, and attribute data are all types of geospatial data.

Vectorization is the process of converting raster data to vector data.

Buffer analysis, network analysis, and overlay analysis are all types of geospatial analysis.

Cartography, data visualization, and map making are all processes of creating a map from geospatial data.

Global Positioning System (GPS), Remote Sensing, and Geographic Information System (GIS) are all types of geospatial technology.

Geospatial problem solving, geospatial decision making, and geospatial planning are all processes of using geospatial technology to solve real-world problems.

Natural resource management, land use planning, and transportation planning are all examples of geospatial applications.

Geospatial technologies will become more integrated with other technologies, more accessible and affordable, and will be used to solve more complex problems.

Ganges, Brahmaputra, and Indus are all major rivers in India.

New Delhi is the capital of India.

Himalayas, Western Ghats, and Eastern Ghats are all major mountain ranges in India.

Rajasthan is the largest state in India by area.

Mumbai, Delhi, Kolkata, and Chennai are all major cities in India.